Estádio: Table 4 Round: 5
| WTT - Feeder Düsseldorf - Feminino | 2022/11/24 11:00 | Hyojoo Choi v Barbora Balazova | W | 2-3 |
| Open do Catar - Duplas Mistas | 2018/07/18 05:45 | Hyojoo Choi v Barbora Balazova | L | 4-2 |
| Austrian Bundesliga 1 | 2023/06/28 09:36 | Christina Kallberg v Barbora Balazova | W | 8-11 |
| WTT - Contender - Lagos - Feminino | 2023/06/17 10:10 | Barbora Balazova v Yake Li | L | 1-3 |
| WTT - Contender - Lagos - Feminino | 2023/06/16 16:15 | Barbora Balazova v Sibel Altinkaya | W | 3-0 |
| WTT - Contender - Lagos - Feminino | 2023/06/15 14:00 | Barbora Balazova v Hanna Ryu | W | 3-2 |
| ITTF - Campeonato do Mundo - Feminino | 2023/05/23 11:05 | Barbora Balazova v Jia Nan Yuan | L | 2-4 |
| ITTF - Campeonato do Mundo - Feminino | 2023/05/20 16:30 | Barbora Balazova v Sofia Xuan Zhang | W | 4-3 |
| WTT Star Contender Bangkok Women | 2023/04/25 10:40 | Barbora Balazova v Giorgia Piccolin | L | 1-3 |
| WTT - Grand Smash - Singapura - Feminino | 2023/03/12 06:40 | Barbora Balazova v Zion Lee | L | 2-3 |
| WTT - Contender - Zagrebe - Feminino | 2023/06/30 16:35 | Miu Hirano v Hyojoo Choi | L | 3-1 |
| WTT - Contender - Zagrebe - Feminino | 2023/06/29 14:45 | Hyojoo Choi v Zion Lee | W | 3-1 |
| ITTF - Campeonato do Mundo - Feminino | 2023/05/23 12:35 | Chengzhu Zhu v Hyojoo Choi | L | 4-2 |
| ITTF - Campeonato do Mundo - Feminino | 2023/05/20 16:30 | Izabela Lupulesku v Hyojoo Choi | W | 0-4 |
| WTT Star Contender Bangkok Women | 2023/04/26 08:45 | Miwa Harimoto v Hyojoo Choi | L | 3-0 |
| WTT Star Contender Bangkok Women | 2023/04/25 07:40 | Yu-Jhun Li v Hyojoo Choi | W | 2-3 |
| WTT - Grand Smash - Singapura - Feminino | 2023/03/12 04:10 | Hoi Kem Doo v Hyojoo Choi | L | 3-1 |
| WTT - Star Contender - Goa - Feminino | 2023/03/03 10:30 | Miu Hirano v Hyojoo Choi | L | 3-0 |